March 29, 2011
The Poly PTX Accu 28V cordless longitudinal grinder from CS Unitec can be used for up to 15 min. on one charge. It is suitable for on-site use or assembly work when a power supply isn't available. Surface grinding and positioning are possible with one tool, even on pipes.
Weighing 8.1 lbs. including battery, the tool operates at 3,000 RPM. The grinder features a right- or left-handed adjustable antivibration handle. It uses abrasive rollers up to 4.5 in. in diameter and includes a safety hood, grinding belt, roller, and fleece wheels.
Battery charging time is 30 to 40 min. An LED battery capacity indicator on the tool alerts the user to the percentage of remaining battery life.